Product Overview: The pool skimmer basket sock protects the pump impeller and shaft seal from damage or clogging, they catch plenty of debris and hair to extend the life of your your pool filter system. PRODUCT BENEFITS: 1. The pool skimmer sock was super easy to install. Skimmers ideal for cleaning dog hair, dust, leaves, pine needles, small insects and other debris for inground and above ground pools. METHOD OF USE: The simple and easy to stretch fits snugly over your pool skimmer basket. You need to roll it up enough for it to work well. ISSUES NEEDING ATTENTION: 1.Please make sure you put the sock in the basket and not outside the basket.2 .Do not use while dissolving a chlorine tablet in your basket - it will erode the sock. AFTER SALES SERVICE: WISHDIAM provides high quality service. If you have any questions, please contact us.